The first law of thermodynamics states that energy can't be created or destroyed. if people can't create energy, where do we get energy to do work?
options: the sun and moon, food and fossil fuels, our heart and mind, earth's orbital momentum

food and fossil fuels

Explanation:

well schools are being forced to embrace computers. unlike their "digital immigrant" teachers, these students are "digital natives", born into a world where technology is an integral part of everyday life. almost every student has access to a multitude of computers, laptops and tablet devices. it would be crazy to assume an assignment would  not be written on computer in this day and age.

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